enable fsnotify watcher on linux/arm64

Author: ucwong

accounts/keystore/watch.go

@@ -14,8 +14,8 @@
 // You should have received a copy of the GNU Lesser General Public License
 // along with The go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
 
-//go:build (darwin && !ios && cgo) || freebsd || (linux && !arm64) || netbsd || solaris
-// +build darwin,!ios,cgo freebsd linux,!arm64 netbsd solaris
+//go:build (darwin && !ios && cgo) || freebsd || linux || netbsd || solaris
+// +build darwin,!ios,cgo freebsd linux netbsd solaris
 
 package keystore
 

accounts/keystore/watch_fallback.go

@@ -14,8 +14,8 @@
 // You should have received a copy of the GNU Lesser General Public License
 // along with The go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
 
-//go:build (darwin && !cgo) || ios || (linux && arm64) || windows || (!darwin && !freebsd && !linux && !netbsd && !solaris)
-// +build darwin,!cgo ios linux,arm64 windows !darwin,!freebsd,!linux,!netbsd,!solaris
+//go:build (darwin && !cgo) || ios || windows || (!darwin && !freebsd && !linux && !netbsd && !solaris)
+// +build darwin,!cgo ios windows !darwin,!freebsd,!linux,!netbsd,!solaris
 
 // This is the fallback implementation of directory watching.
 // It is used on unsupported platforms.